dome                                :model file
6                                   :#interfaces in model
plotcolors                          :model colors file
m                                   :first plot descriptor (mwq)    ...SEE
dummywell                           :well coordinates                  FILE
s                                   :shooting mode (sd)               NOTES...
geometry6                           :receiver geometry              ..........
sg                                  :second plot descriptor (sgq)   ...THIS
r                                   :job descriptor (rlt)              DIRECTORY
demo10                              :output filename(s)
-90.   90.                          :range of takeoff angles 
1.                                  :increment in takeoff angle
4000.0  5000.0  4000.0
6000.0  8000.0 11000.0     
16000.0                             : velocities
n                                   :direct wave? (y or n)
                                    :headwave interface numbers (1, 2, ...)
n                                   :primaries? (y or n)
2                                   :reflection from interface 2
4                                   :reflection from interface 4
6                                   :reflection from interface 6
